| d | ρ | Label | ID | ||
|---|---|---|---|---|---|
| C3×C162 | 486 | C3xC162 | 486,83 |
| extension | φ:Q→Aut N | d | ρ | Label | ID |
|---|---|---|---|---|---|
| (C3×C81)⋊1C2 = S3×C81 | φ: C2/C1 → C2 ⊆ Aut C3×C81 | 162 | 2 | (C3xC81):1C2 | 486,33 |
| (C3×C81)⋊2C2 = C3×D81 | φ: C2/C1 → C2 ⊆ Aut C3×C81 | 162 | 2 | (C3xC81):2C2 | 486,32 |
| (C3×C81)⋊3C2 = C81⋊S3 | φ: C2/C1 → C2 ⊆ Aut C3×C81 | 243 | (C3xC81):3C2 | 486,60 |